7 Product-specific CAN objects XN300 slice modules
7.19 XN-322-4AIO-U2
Gateway XN-312-GW-CAN 06/16 MN050003-EN
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237
Design of the data bytes:
7.19.3 Analog Input Interrupt Trigger Selection (Object 0x6421)
Object 0x6421 defines which events will trigger an interrupt for the corre-
sponding channel so that the channel's analog input value (object 0x6401)
will be transmitted when the event occurs.
Design of the data bytes:
Byte 0:
Sub-Index 1
≦
n
≦
254
Feature
Description / Value
EDS
Name
Q-WORD
[MxSubExt6411]
ParameterName=Q-WORD
ObjectType=0x7
DataType=0x0003
AccessType=rww
PDOMapping=1
Count=2
Description
Write Analog Output 16-Bit
Object Code
ARRAY
Mapping
PDO
Default
Data type
INTEGER16
Sub index
01 … FE
hex
Access
rww
Default value
00
hex
1 Byte
Byte 0:
Sub index
1
≦
n
≦
254
B15
B14
B13
B12
B11
B10
B9
B8
B7
B6
B5
B4
B3
B2
B1
B0
MSB
LSB
Feature
Description / Value
EDS
Name
AI_INTERRUPT_TRIGGER_SELECTION
[MxSubExt6421]
Parameter-
Name=AI_INTERRUPT_TRIGGER_SELECTION
ObjectType=0x7
DataType=0x0005
AccessType=rw
DefaultValue=7
LowLimit=0
HighLimit=31
PDOMapping=0
Count=2
Description
Analog Input Interrupt Trigger Selection
Object Code
ARRAY
Mapping
SDO
Data type
UNSIGNED8
Sub index
01 … FE
hex
Access
rw
Default value
07
hex
7
6
5
4
3
2
1
0
–
–
CLASS
CLASS
CLASS
TYPE
TYPE
TYPE
Содержание XN-312-GW-CAN
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